Thdifferencbetween Normal Ansickle-Cell Hemoglobin Is Baseupon

question 33

Multiple Choice

Thdifferencbetween normal ansickle-cell hemoglobin is baseupon

• A)the number of amino acids in the molecule.
• B)the substitution of one amino acid for another.
• C)the number and orientation of the amino acid chain attached to the heme portion of the molecule.
• D)the number of oxygen molecules that can be carried.
• E)the types of bone marrow that produce it.

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